Security-focused Python & DevOps Engineer | AI Pipeline Security · LLM Integration · Postgraduate Studies in Cybersecurity (Level 9 NFQ, ATU)
15+ years across critical infrastructure, public sector, and international tech. Currently at Logitech building Python backends that integrate LLMs into localisation pipelines across 30+ locales — with focus on secure API design, authentication hardening, and structured logging for anomaly detection.
Background includes SRE at the Brazilian Ministry of Justice (8K+ users, award-winning hybrid cloud project), Presidential Crisis Management Office (real-time intelligence data pipelines), and mission-critical infrastructure for FIFA World Cup 2014.
Pivoting toward DevSecOps and AI/LLM Security — exploring the intersection of production ops, Python engineering, and security.
- AI / LLM Security — prompt injection, system prompt leakage, adversarial testing of LLM pipelines in production
- DevSecOps — secure API integration, secrets management, CI/CD hardening, observability for detection
- Detection Engineering — Sigma rules, log-based anomaly detection, self-hosted security stack (CrowdSec, Authentik, Prometheus/Loki/Grafana)
- Backend Python — FastAPI, Django, REST APIs, LLM integration at scale
Languages & Backend
Security & Observability
Cloud & DevOps
Databases
Security-focused projects currently in development. Check back Q2-Q3 2026.